Granted Patent
Utility
US 6,475,983 · App. 07/971,834
Water-soluble polypeptides having a high affinity for &agr; and &bgr; interferons
Inventors:
Pierre Eid, Ion Gresser, Georges Lutfalla, François Meyer, Knud Erik Mogensen, Michael Tovey, Gilles Uze
Patented Case
View Patent ↗
Granted: Nov 5, 2002
Filed: Feb 17, 1993
Inventors
Pierre Eid
Ion Gresser
Georges Lutfalla
François Meyer
Knud Erik Mogensen
Michael Tovey
Gilles Uze
Assignee (at issue)
Medisup International, N.V.
This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.